Self-Actualization: The process of fulfilling one's potential and becoming the best version of oneself.
Maslow's Hierarchy of Needs: A theory that suggests people are motivated by a series of needs, starting with basic physiological needs and progressing towards self-actualization.
Carl Rogers: A prominent humanistic psychologist known for his person-centered therapy approach that emphasizes empathy, unconditional positive regard, and genuineness in therapeutic relationships.